(S)-2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-9-(tert-butoxycarbonyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid CAS 1430321-20-2
| CAS No. | 1430321-20-2 |
| Molecular Formula | C32H30N2O6 |
| Molecular Weight | 538.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 538.59 g/mol gives (S)-2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-9-(tert-butoxycarbonyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(S)-2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-9-(tert-butoxycarbonyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid (CAS 1430321-20-2) is a high-purity analytical reference standard with the molecular formula C32H30N2O6 and a molecular weight of 538.59 g/mol.
(S)-2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-9-(tert-butoxycarbonyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid (C32H30N2O6) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (S)-2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-9-(tert-butoxycarbonyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C32H30N2O6 |
| Molecular Weight | 538.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Recommended Standards
- MRT-83 (CAS 1263131-92-5)
- 5'-(4-Carboxyphenyl)-2'-(hexyloxy)-[1,1':3',1''-terphenyl]-4,4''-dicarboxylicacid (CAS 1774401-33-0)
- Rimegepant-d4 (CAS CATO-C4X-2487114)
- 2,6-Di-9H-carbazol-9-yl-9,10-anthracenedione (CAS 909712-63-6)
- (3S,5S)-3,5-Dimethylpiperidine (CAS 914303-13-2)
- 2-(Chloromethyl)-N-(pyridin-3-ylmethyl)quinazolin-4-amine (CAS 1255147-54-6)
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- 6-Bromo-8-chloro-3-ethyl-[1,2,4]triazolo[4,3-a]pyrazine (CAS 2091299-25-9)
- Ethyl 2-((1-formylnaphthalen-2-yl)oxy)acetate (CAS 76322-09-3)
- Vericiguat Impurity 104 (CAS CATO-C4X-2896104)
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- 5-(Methylsulfonyl)-6-phenylpyridazin-3(2H)-one (CAS 442123-58-2)
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Why CATO?
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